technical

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    Question LG 55GA6400-UD technical troubleshooting questions.

    I have a LG 55ga6400-ud. I don't see a standby light on the tv. The LG logo would illuminate when power button pressed a second or two later the LG logo goes off. It does not appear to blink though it does seem to fade and brighten but no apparent pattern to it. I've tried numerous outlets. I...